<template>
    <div class="person">
        <h2>姓名：{{ name }}</h2>
        <h2>年龄：{{ age }}</h2>
        <button @click="changeName">修改名字</button>
        <button @click="changeAge">修改年龄</button>
        <button @click="showTel">查看联系方式</button>
    </div>
</template>

<script lang="ts">
export default {
    name :'Person',
    data(){
        return {
            name :'小虾米',
            age:28,
            tel:'13888888888'
        }
    },
    methods:{
        showTel(){
            alert(this.tel)
        },
        changeName(){
            this.name="现在开始"
        },
        changeAge(){
            this.age++
        }

    }
}
</script>

<style scoped>
.person {
    background-color: skyblue;
    box-shadow: 0 0 10px;
    border-radius: 10px;
    padding: 20px;
}
</style>